12326+2816 SDK 92 AB

12h 32m 35.45s +28° 15' 55.2" P.A. 140.00 sep 11.9 mag 12.30,16.10 Sp K5:+M3:

Coord 2000 12326+2816 Discov num SDK  92 Comp AB Coord arcsec 2000 12 32 35.45 +28 15 55.2
Date first 1977 Date last 2015 Obs 9
Pa first 140 Pa last 139.8 P.A. Now (θ) 139.8°
Sep first 10.0 Sep last 11.934 Sep. Now (ρ) 11.934"
Mag pri 12.30 Mag sec 16.10 delta mag (ΔM) 3.8 Spectral class K5:+M3: (yellow-orange/red)
Pri motion ra -058 Sec motion ra -022
Pri motion dec +004 Sec motion dec -030
Notes V (Proper motion indicates physical)




rPM=0.852

This double is physical.



12326+2816 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 12 32 35 +28 15 55 SDK 92 AB 2015 9 140 11.9 12.30 16.10 3.80 <===
Show 12 32 36 +28 15 46 SKF 1479 BC 2015 3 266 2.0 16.10 18.10 2.00


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Coma Berenices Gaia DR2 4010583393775183232